#include <stdio.h>
#include <string.h>
#include <stdlib.h>

/*This program is used to test function system*/
int main(void)
{
	FILE *fp;
	char buffer[80];
	fp = popen("./test.sh","r");
	fgets(buffer, sizeof(buffer), fp);
	printf("%s....\r\n", buffer);
	pclose(fp);
}